When you need Form Trigger and OpenAI Chat talking to each other, here are the 401 n8n workflows in the catalog that already do it. Each is integration-tagged and privacy-stripped — copy the JSON and import.
Workflows that pair Form Trigger with OpenAI Chat
🎯 Create viral TikToks, Shorts, Reels, podcasts, and ASMR videos in minutes — all on autopilot.
Episode 11: AI shorts factory app. Uses httpRequest, googleSheets, lmChatOpenAi, lmChatOllama. Event-driven trigger; 96 nodes.
Influencer 2.0. Uses formTrigger, form, informationExtractor, lmChatOpenAi. Event-driven trigger; 93 nodes.
Inquiry-Agent. Uses @digitalocean/n8n-nodes-digitalocean-gradient-serverless-inference, stopAndError, googleDocs, gmail. Event-driven trigger; 88 nodes.
Stopanderror Splitout. Uses outputParserStructured, lmChatOpenAi, formTrigger, chainLlm. Event-driven trigger; 85 nodes.
This template attempts to replicate OpenAI's DeepResearch feature which, at time of writing, is only available to their pro subscribers.
Episode 18 Scary Stories TikTok final. Uses httpRequest, lmChatOpenAi, lmChatOllama, lmChatDeepSeek. Event-driven trigger; 83 nodes.
Inquiry-Agent. Uses @digitalocean/n8n-nodes-digitalocean-gradient-serverless-inference, stopAndError, googleDocs, gmail. Event-driven trigger; 80 nodes.
Inquiry-Agent. Uses @digitalocean/n8n-nodes-digitalocean-gradient-serverless-inference, stopAndError, googleDocs, gmail. Event-driven trigger; 77 nodes.
This workflow is designed for: Content creators and marketers E-commerce and product-based businesses Agencies producing social media visuals and videos Automation builders looking for AI-powered crea
Generate product images with NanoBanana Pro to Veo videos and Blotato - vide 2 ok. Uses httpRequest, editImage, googleDrive, googleSheets. Scheduled trigger; 76 nodes.
My workflow 53. Uses formTrigger, httpRequest, lmChatOpenAi, form. Event-driven trigger; 74 nodes.
Episode 23: UGC with nanobanana. Uses lmChatOpenAi, lmChatOllama, lmChatDeepSeek, lmChatOpenRouter. Event-driven trigger; 74 nodes.
Inquiry-Agent. Uses @digitalocean/n8n-nodes-digitalocean-gradient-serverless-inference, stopAndError, googleDocs, gmail. Event-driven trigger; 73 nodes.
Episode 16: AI Poem TikTok videos community. Uses httpRequest, lmChatOpenAi, lmChatOllama, lmChatDeepSeek. Event-driven trigger; 71 nodes.
Scary Stories TikTok video - flux. Uses httpRequest, lmChatOpenAi, lmChatOllama, lmChatDeepSeek. Event-driven trigger; 65 nodes.
1_4_Core_Node. Uses stopAndError, compression, xml, crypto. Event-driven trigger; 63 nodes.
Digistars - Scrape & Crawl. Uses httpRequest, n8n-nodes-firecrawl-scraper, googleSheets, lmChatOpenAi. Event-driven trigger; 63 nodes.
Automate Microsoft Teams Meeting Analysis with GPT-4.1, Outlook & Mem.ai Watch the YouTube video to get started Follow along with the blog post
leads. Uses supabase, gmail, formTrigger, httpRequest. Webhook trigger; 62 nodes.
This end-to-end AI-powered recruitment automation workflow helps HR and talent acquisition teams automate the complete hiring pipeline—from resume intake and parsing to GPT-4-based evaluation, TA appr
This workflow serves as a comprehensive "Workflow Nodes SEO & Documentation Generator". It uses AI to analyze, rename, and document n8n workflows, offering a streamlined way to optimize workflow reada
✨🤖Automated AI Powered Social Media Content Factory for X + Facebook + Instagram + LinkedIn. Uses outputParserStructured, lmChatGoogleGemini, lmChatOpenAi, httpRequest. Event-driven trigger; 57 nodes
Social Media Managers and Digital Marketers seeking to streamline content production across 7+ platforms (X/Twitter, Instagram, LinkedIn, Facebook, TikTok, Threads, YouTube Shorts) using AI-powered au
See more Form Trigger workflows · OpenAI Chat workflows
FAQ
How do I trigger a OpenAI Chat action from Form Trigger?
Most workflows in this list use either a Form Trigger webhook trigger (real-time) or a polling trigger (every N minutes). From there, downstream OpenAI Chat nodes handle the action. Open any workflow's detail page to see the exact node graph.
Do I need both a Form Trigger and a OpenAI Chat account?
Yes — n8n connects to each integration via your own credentials. AutomationFlows strips credential IDs before publishing, so you'll add your own.
Are these Form Trigger → OpenAI Chat workflows free?
Yes — every workflow on AutomationFlows is free to browse and copy. Pro adds a multi-signal QualityScore on every workflow plus bulk JSON download.